The actuators SQM9 are suited for driving oil pressure controllers, butterfly valves, dampers or for use on other applications that require rotary motion. Areas of application are oil and gas burners of medium to larger capacity, as well as thermal process plants. The actuators are used primarily for the load-dependent control of the gas flow, oil volume and combustion air volume in connection with the electronic ratio control LMV5.

High Quantities and less-common models may take an additional 10 days for shipment. Contact us via phone or Email to request more information on availability. 

Part Number:

SQM91.391A9 - 25 mm Keyed Shaft, 30 second running time for 90°, 530"/lb Nominal Output Torque 

Accessories:

• Siemens Couplings
• Siemens Brackets 

Resources:

• SQM91 Actuators Technical Instructions 

Siemens Control Actuators and VA’s Tutorial Video:

View all Actuator Videos here

Also See From Siemens LMV5 System:

Burner Controls Touch screens Actuators

Flame Sensors Other Accessories